Add latest changes from gitlab-org/gitlab@master

1 files changed, 16 insertions, 0 deletions

diff --git a/app/services/boards/base_items_list_service.rb b/app/services/boards/base_items_list_service.rb
index 851120ef597..5aebf216460 100644
--- a/app/services/boards/base_items_list_service.rb
+++ b/app/services/boards/base_items_list_service.rb
@@ -11,8 +11,24 @@ module Boards
       ordered_items
     end
 
+    # rubocop: disable CodeReuse/ActiveRecord
+    def metadata
+      issuables = item_model.arel_table
+      keys = metadata_fields.keys
+      # TODO: eliminate need for SQL literal fragment
+      columns = Arel.sql(metadata_fields.values_at(*keys).join(', '))
+      results = item_model.where(id: items.select(issuables[:id])).pluck(columns)
+
+      Hash[keys.zip(results.flatten)]
+    end
+    # rubocop: enable CodeReuse/ActiveRecord
+
     private
 
+    def metadata_fields
+      { size: 'COUNT(*)' }
+    end
+
     def ordered_items
       raise NotImplementedError
     end